{"product_id":"engino-inventor-mechanics-4-wheeled-extreme-bike-motorized-10-model-toy-brick-building-set-vehicle-speed-direction-movement-stem-kit-kids-9","title":"Engino Inventor Mechanics Extreme 4-Wheeled Motorized Bike Building Set, 10-Model STEM Kit","description":"\u003cp\u003eThe Engino Inventor Mechanics Extreme 4-Wheeled Motorized Bike Building Set gives young engineers ten different models to build, starting with a motorized bike that actually moves. A motor drives real motion into the build, and speed is adjustable from slow to high so builders can control how the finished model performs. It's a hands-on construction kit built for kids 9 and up who want more than a static model to look at.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMotorized for genuine movement, not just display\u003c\/li\u003e \u003cli\u003eTen different buildable models in one set\u003c\/li\u003e \u003cli\u003eSpeed control lets builders switch from slow to high\u003c\/li\u003e \u003cli\u003eConstruction play built for ages 9 and up\u003c\/li\u003e \u003c\/ul\u003e","brand":"Flat River Group","offers":[{"title":"Default Title","offer_id":50849498628312,"sku":"G5291664009200","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/0476\/7192\/files\/lrphtmqjx5kzkz3ioujw.jpg?v=1758040170","url":"https:\/\/www.toysrus.com\/products\/engino-inventor-mechanics-4-wheeled-extreme-bike-motorized-10-model-toy-brick-building-set-vehicle-speed-direction-movement-stem-kit-kids-9","provider":"Toys\"R\"Us","version":"1.0","type":"link"}